The Argentine prosecutor who was found dead after accusing the government of a cover-up had drafted an affidavit seeking the arrest of President Cristina Fernandez de Kirchner, the lead investigator in the case said Tuesday.

Sen. John McCain, chair of the Senate Armed Services Committee, pledged Wednesday to help Jordan obtain the sophisticated weaponry it needs to ramp up its fight against ISIS, one day after the militant group burned a Jordanian pilot to death.